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-rw-r--r--indra/llui/lltexteditor.h468
1 files changed, 234 insertions, 234 deletions
diff --git a/indra/llui/lltexteditor.h b/indra/llui/lltexteditor.h
index 521405ec25..e917f65fbd 100644
--- a/indra/llui/lltexteditor.h
+++ b/indra/llui/lltexteditor.h
@@ -47,305 +47,305 @@ class LLUICtrlFactory;
class LLScrollContainer;
class LLTextEditor :
- public LLTextBase,
- protected LLPreeditor
+ public LLTextBase,
+ protected LLPreeditor
{
public:
- struct Params : public LLInitParam::Block<Params, LLTextBase::Params>
- {
- Optional<std::string> default_text;
- Optional<LLTextValidate::validate_func_t, LLTextValidate::ValidateTextNamedFuncs> prevalidate_callback;
-
- Optional<bool> embedded_items,
- ignore_tab,
- commit_on_focus_lost,
- show_context_menu,
- show_emoji_helper,
- enable_tooltip_paste,
- auto_indent;
-
- //colors
- Optional<LLUIColor> default_color;
-
- Params();
- };
-
- void initFromParams(const Params&);
+ struct Params : public LLInitParam::Block<Params, LLTextBase::Params>
+ {
+ Optional<std::string> default_text;
+ Optional<LLTextValidate::Validator, LLTextValidate::Validators> prevalidator;
+
+ Optional<bool> embedded_items,
+ ignore_tab,
+ commit_on_focus_lost,
+ show_context_menu,
+ show_emoji_helper,
+ enable_tooltip_paste,
+ auto_indent;
+
+ //colors
+ Optional<LLUIColor> default_color;
+
+ Params();
+ };
+
+ void initFromParams(const Params&);
protected:
- LLTextEditor(const Params&);
- friend class LLUICtrlFactory;
+ LLTextEditor(const Params&);
+ friend class LLUICtrlFactory;
public:
- //
- // Constants
- //
- static const llwchar FIRST_EMBEDDED_CHAR = 0x100000;
- static const llwchar LAST_EMBEDDED_CHAR = 0x10ffff;
- static const S32 MAX_EMBEDDED_ITEMS = LAST_EMBEDDED_CHAR - FIRST_EMBEDDED_CHAR + 1;
+ //
+ // Constants
+ //
+ static const llwchar FIRST_EMBEDDED_CHAR = 0x100000;
+ static const llwchar LAST_EMBEDDED_CHAR = 0x10ffff;
+ static const S32 MAX_EMBEDDED_ITEMS = LAST_EMBEDDED_CHAR - FIRST_EMBEDDED_CHAR + 1;
- virtual ~LLTextEditor();
+ virtual ~LLTextEditor();
- typedef boost::signals2::signal<void (LLTextEditor* caller)> keystroke_signal_t;
+ typedef boost::signals2::signal<void (LLTextEditor* caller)> keystroke_signal_t;
- void setKeystrokeCallback(const keystroke_signal_t::slot_type& callback);
+ void setKeystrokeCallback(const keystroke_signal_t::slot_type& callback);
- void setParseHighlights(BOOL parsing) {mParseHighlights=parsing;}
+ void setParseHighlights(BOOL parsing) {mParseHighlights=parsing;}
- static S32 spacesPerTab();
+ static S32 spacesPerTab();
- void insertEmoji(llwchar emoji);
- void handleEmojiCommit(llwchar emoji);
+ void insertEmoji(llwchar emoji);
+ void handleEmojiCommit(llwchar emoji);
- // mousehandler overrides
- virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask);
- virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask);
- virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask);
- virtual BOOL handleHover(S32 x, S32 y, MASK mask);
- virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask );
- virtual BOOL handleMiddleMouseDown(S32 x,S32 y,MASK mask);
+ // mousehandler overrides
+ virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask);
+ virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask);
+ virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask);
+ virtual BOOL handleHover(S32 x, S32 y, MASK mask);
+ virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask );
+ virtual BOOL handleMiddleMouseDown(S32 x,S32 y,MASK mask);
- virtual BOOL handleKeyHere(KEY key, MASK mask );
- virtual BOOL handleUnicodeCharHere(llwchar uni_char);
+ virtual BOOL handleKeyHere(KEY key, MASK mask );
+ virtual BOOL handleUnicodeCharHere(llwchar uni_char);
- virtual void onMouseCaptureLost();
+ virtual void onMouseCaptureLost();
- // view overrides
- virtual void draw();
- virtual void onFocusReceived();
- virtual void onFocusLost();
- virtual void onCommit();
- virtual void setEnabled(BOOL enabled);
+ // view overrides
+ virtual void draw();
+ virtual void onFocusReceived();
+ virtual void onFocusLost();
+ virtual void onCommit();
+ virtual void setEnabled(BOOL enabled);
- // uictrl overrides
- virtual void clear();
- virtual void setFocus( BOOL b );
- virtual BOOL isDirty() const;
+ // uictrl overrides
+ virtual void clear();
+ virtual void setFocus( BOOL b );
+ virtual BOOL isDirty() const;
- // LLEditMenuHandler interface
- virtual void undo();
- virtual BOOL canUndo() const;
- virtual void redo();
- virtual BOOL canRedo() const;
+ // LLEditMenuHandler interface
+ virtual void undo();
+ virtual BOOL canUndo() const;
+ virtual void redo();
+ virtual BOOL canRedo() const;
- virtual void cut();
- virtual BOOL canCut() const;
- virtual void copy();
- virtual BOOL canCopy() const;
- virtual void paste();
- virtual BOOL canPaste() const;
+ virtual void cut();
+ virtual BOOL canCut() const;
+ virtual void copy();
+ virtual BOOL canCopy() const;
+ virtual void paste();
+ virtual BOOL canPaste() const;
- virtual void updatePrimary();
- virtual void copyPrimary();
- virtual void pastePrimary();
- virtual BOOL canPastePrimary() const;
+ virtual void updatePrimary();
+ virtual void copyPrimary();
+ virtual void pastePrimary();
+ virtual BOOL canPastePrimary() const;
- virtual void doDelete();
- virtual BOOL canDoDelete() const;
- virtual void selectAll();
- virtual BOOL canSelectAll() const;
+ virtual void doDelete();
+ virtual BOOL canDoDelete() const;
+ virtual void selectAll();
+ virtual BOOL canSelectAll() const;
- void selectByCursorPosition(S32 prev_cursor_pos, S32 next_cursor_pos);
+ void selectByCursorPosition(S32 prev_cursor_pos, S32 next_cursor_pos);
- virtual bool canLoadOrSaveToFile();
+ virtual bool canLoadOrSaveToFile();
- void selectNext(const std::string& search_text_in, BOOL case_insensitive, BOOL wrap = TRUE);
- BOOL replaceText(const std::string& search_text, const std::string& replace_text, BOOL case_insensitive, BOOL wrap = TRUE);
- void replaceTextAll(const std::string& search_text, const std::string& replace_text, BOOL case_insensitive);
+ void selectNext(const std::string& search_text_in, BOOL case_insensitive, BOOL wrap = TRUE);
+ BOOL replaceText(const std::string& search_text, const std::string& replace_text, BOOL case_insensitive, BOOL wrap = TRUE);
+ void replaceTextAll(const std::string& search_text, const std::string& replace_text, BOOL case_insensitive);
- // Undo/redo stack
- void blockUndo();
+ // Undo/redo stack
+ void blockUndo();
- // Text editing
- virtual void makePristine();
- BOOL isPristine() const;
- BOOL allowsEmbeddedItems() const { return mAllowEmbeddedItems; }
+ // Text editing
+ virtual void makePristine();
+ BOOL isPristine() const;
+ BOOL allowsEmbeddedItems() const { return mAllowEmbeddedItems; }
- // Autoreplace (formerly part of LLLineEditor)
- typedef boost::function<void(S32&, S32&, LLWString&, S32&, const LLWString&)> autoreplace_callback_t;
- autoreplace_callback_t mAutoreplaceCallback;
- void setAutoreplaceCallback(autoreplace_callback_t cb) { mAutoreplaceCallback = cb; }
+ // Autoreplace (formerly part of LLLineEditor)
+ typedef boost::function<void(S32&, S32&, LLWString&, S32&, const LLWString&)> autoreplace_callback_t;
+ autoreplace_callback_t mAutoreplaceCallback;
+ void setAutoreplaceCallback(autoreplace_callback_t cb) { mAutoreplaceCallback = cb; }
- /*virtual*/ void onSpellCheckPerformed();
+ /*virtual*/ void onSpellCheckPerformed();
- //
- // Text manipulation
- //
+ //
+ // Text manipulation
+ //
- // inserts text at cursor
- void insertText(const std::string &text);
- void insertText(LLWString &text);
+ // inserts text at cursor
+ void insertText(const std::string &text);
+ void insertText(LLWString &text);
- void appendWidget(const LLInlineViewSegment::Params& params, const std::string& text, bool allow_undo);
- // Non-undoable
- void setText(const LLStringExplicit &utf8str, const LLStyle::Params& input_params = LLStyle::Params());
+ void appendWidget(const LLInlineViewSegment::Params& params, const std::string& text, bool allow_undo);
+ // Non-undoable
+ void setText(const LLStringExplicit &utf8str, const LLStyle::Params& input_params = LLStyle::Params());
- // Removes text from the end of document
- // Does not change highlight or cursor position.
- void removeTextFromEnd(S32 num_chars);
+ // Removes text from the end of document
+ // Does not change highlight or cursor position.
+ void removeTextFromEnd(S32 num_chars);
- BOOL tryToRevertToPristineState();
+ BOOL tryToRevertToPristineState();
- void setCursorAndScrollToEnd();
+ void setCursorAndScrollToEnd();
- void getCurrentLineAndColumn( S32* line, S32* col, BOOL include_wordwrap );
+ void getCurrentLineAndColumn( S32* line, S32* col, BOOL include_wordwrap );
- // Hacky methods to make it into a word-wrapping, potentially scrolling,
- // read-only text box.
- void setCommitOnFocusLost(BOOL b) { mCommitOnFocusLost = b; }
+ // Hacky methods to make it into a word-wrapping, potentially scrolling,
+ // read-only text box.
+ void setCommitOnFocusLost(BOOL b) { mCommitOnFocusLost = b; }
- // Hack to handle Notecards
- virtual BOOL importBuffer(const char* buffer, S32 length );
- virtual BOOL exportBuffer(std::string& buffer );
+ // Hack to handle Notecards
+ virtual BOOL importBuffer(const char* buffer, S32 length );
+ virtual BOOL exportBuffer(std::string& buffer );
- const LLUUID& getSourceID() const { return mSourceID; }
+ const LLUUID& getSourceID() const { return mSourceID; }
- const LLTextSegmentPtr getPreviousSegment() const;
- const LLTextSegmentPtr getLastSegment() const;
- void getSelectedSegments(segment_vec_t& segments) const;
+ const LLTextSegmentPtr getPreviousSegment() const;
+ const LLTextSegmentPtr getLastSegment() const;
+ void getSelectedSegments(segment_vec_t& segments) const;
- void setShowContextMenu(bool show) { mShowContextMenu = show; }
- bool getShowContextMenu() const { return mShowContextMenu; }
+ void setShowContextMenu(bool show) { mShowContextMenu = show; }
+ bool getShowContextMenu() const { return mShowContextMenu; }
- void showEmojiHelper();
- void setShowEmojiHelper(bool show);
- bool getShowEmojiHelper() const { return mShowEmojiHelper; }
+ void showEmojiHelper();
+ void setShowEmojiHelper(bool show);
+ bool getShowEmojiHelper() const { return mShowEmojiHelper; }
- void setPassDelete(BOOL b) { mPassDelete = b; }
+ void setPassDelete(BOOL b) { mPassDelete = b; }
protected:
- void showContextMenu(S32 x, S32 y);
- void drawPreeditMarker();
-
- void assignEmbedded(const std::string &s);
-
- void removeCharOrTab();
-
- void indentSelectedLines( S32 spaces );
- S32 indentLine( S32 pos, S32 spaces );
- void unindentLineBeforeCloseBrace();
-
- virtual BOOL handleSpecialKey(const KEY key, const MASK mask);
- BOOL handleNavigationKey(const KEY key, const MASK mask);
- BOOL handleSelectionKey(const KEY key, const MASK mask);
- BOOL handleControlKey(const KEY key, const MASK mask);
-
- BOOL selectionContainsLineBreaks();
- void deleteSelection(BOOL transient_operation);
-
- S32 prevWordPos(S32 cursorPos) const;
- S32 nextWordPos(S32 cursorPos) const;
-
- void autoIndent();
-
- void findEmbeddedItemSegments(S32 start, S32 end);
- void getSegmentsInRange(segment_vec_t& segments, S32 start, S32 end, bool include_partial) const;
-
- virtual llwchar pasteEmbeddedItem(llwchar ext_char) { return ext_char; }
-
-
- // Here's the method that takes and applies text commands.
- S32 execute(TextCmd* cmd);
-
- // Undoable operations
- void addChar(llwchar c); // at mCursorPos
- S32 addChar(S32 pos, llwchar wc);
- void addLineBreakChar(BOOL group_together = FALSE);
- S32 overwriteChar(S32 pos, llwchar wc);
- void removeChar();
- S32 removeChar(S32 pos);
- S32 insert(S32 pos, const LLWString &wstr, bool group_with_next_op, LLTextSegmentPtr segment);
- S32 remove(S32 pos, S32 length, bool group_with_next_op);
-
- void tryToShowEmojiHelper();
- void focusLostHelper();
- void updateAllowingLanguageInput();
- BOOL hasPreeditString() const;
-
- // Overrides LLPreeditor
- virtual void resetPreedit();
- virtual void updatePreedit(const LLWString &preedit_string,
- const segment_lengths_t &preedit_segment_lengths, const standouts_t &preedit_standouts, S32 caret_position);
- virtual void markAsPreedit(S32 position, S32 length);
- virtual void getPreeditRange(S32 *position, S32 *length) const;
- virtual void getSelectionRange(S32 *position, S32 *length) const;
- virtual BOOL getPreeditLocation(S32 query_offset, LLCoordGL *coord, LLRect *bounds, LLRect *control) const;
- virtual S32 getPreeditFontSize() const;
- virtual LLWString getPreeditString() const { return getWText(); }
- //
- // Protected data
- //
- // Probably deserves serious thought to hiding as many of these
- // as possible behind protected accessor methods.
- //
-
- // Use these to determine if a click on an embedded item is a drag or not.
- S32 mMouseDownX;
- S32 mMouseDownY;
-
- LLWString mPreeditWString;
- LLWString mPreeditOverwrittenWString;
- std::vector<S32> mPreeditPositions;
- std::vector<BOOL> mPreeditStandouts;
+ void showContextMenu(S32 x, S32 y);
+ void drawPreeditMarker();
+
+ void assignEmbedded(const std::string &s);
+
+ void removeCharOrTab();
+
+ void indentSelectedLines( S32 spaces );
+ S32 indentLine( S32 pos, S32 spaces );
+ void unindentLineBeforeCloseBrace();
+
+ virtual BOOL handleSpecialKey(const KEY key, const MASK mask);
+ BOOL handleNavigationKey(const KEY key, const MASK mask);
+ BOOL handleSelectionKey(const KEY key, const MASK mask);
+ BOOL handleControlKey(const KEY key, const MASK mask);
+
+ BOOL selectionContainsLineBreaks();
+ void deleteSelection(BOOL transient_operation);
+
+ S32 prevWordPos(S32 cursorPos) const;
+ S32 nextWordPos(S32 cursorPos) const;
+
+ void autoIndent();
+
+ void findEmbeddedItemSegments(S32 start, S32 end);
+ void getSegmentsInRange(segment_vec_t& segments, S32 start, S32 end, bool include_partial) const;
+
+ virtual llwchar pasteEmbeddedItem(llwchar ext_char) { return ext_char; }
+
+
+ // Here's the method that takes and applies text commands.
+ S32 execute(TextCmd* cmd);
+
+ // Undoable operations
+ void addChar(llwchar c); // at mCursorPos
+ S32 addChar(S32 pos, llwchar wc);
+ void addLineBreakChar(BOOL group_together = FALSE);
+ S32 overwriteChar(S32 pos, llwchar wc);
+ void removeChar();
+ S32 removeChar(S32 pos);
+ S32 insert(S32 pos, const LLWString &wstr, bool group_with_next_op, LLTextSegmentPtr segment);
+ S32 remove(S32 pos, S32 length, bool group_with_next_op);
+
+ void tryToShowEmojiHelper();
+ void focusLostHelper();
+ void updateAllowingLanguageInput();
+ BOOL hasPreeditString() const;
+
+ // Overrides LLPreeditor
+ virtual void resetPreedit();
+ virtual void updatePreedit(const LLWString &preedit_string,
+ const segment_lengths_t &preedit_segment_lengths, const standouts_t &preedit_standouts, S32 caret_position);
+ virtual void markAsPreedit(S32 position, S32 length);
+ virtual void getPreeditRange(S32 *position, S32 *length) const;
+ virtual void getSelectionRange(S32 *position, S32 *length) const;
+ virtual BOOL getPreeditLocation(S32 query_offset, LLCoordGL *coord, LLRect *bounds, LLRect *control) const;
+ virtual S32 getPreeditFontSize() const;
+ virtual LLWString getPreeditString() const { return getWText(); }
+ //
+ // Protected data
+ //
+ // Probably deserves serious thought to hiding as many of these
+ // as possible behind protected accessor methods.
+ //
+
+ // Use these to determine if a click on an embedded item is a drag or not.
+ S32 mMouseDownX;
+ S32 mMouseDownY;
+
+ LLWString mPreeditWString;
+ LLWString mPreeditOverwrittenWString;
+ std::vector<S32> mPreeditPositions;
+ std::vector<BOOL> mPreeditStandouts;
protected:
- LLUIColor mDefaultColor;
+ LLUIColor mDefaultColor;
- bool mAutoIndent;
- bool mParseOnTheFly;
+ bool mAutoIndent;
+ bool mParseOnTheFly;
- void updateLinkSegments();
- void keepSelectionOnReturn(bool keep) { mKeepSelectionOnReturn = keep; }
- class LLViewBorder* mBorder;
+ void updateLinkSegments();
+ void keepSelectionOnReturn(bool keep) { mKeepSelectionOnReturn = keep; }
+ class LLViewBorder* mBorder;
private:
- //
- // Methods
- //
- void pasteHelper(bool is_primary);
- void cleanStringForPaste(LLWString & clean_string);
- void pasteTextWithLinebreaks(LLWString & clean_string);
+ //
+ // Methods
+ //
+ void pasteHelper(bool is_primary);
+ void cleanStringForPaste(LLWString & clean_string);
+ void pasteTextWithLinebreaks(LLWString & clean_string);
- void onKeyStroke();
+ void onKeyStroke();
- // Concrete TextCmd sub-classes used by the LLTextEditor base class
- class TextCmdInsert;
- class TextCmdAddChar;
- class TextCmdOverwriteChar;
- class TextCmdRemove;
+ // Concrete TextCmd sub-classes used by the LLTextEditor base class
+ class TextCmdInsert;
+ class TextCmdAddChar;
+ class TextCmdOverwriteChar;
+ class TextCmdRemove;
- BOOL mBaseDocIsPristine;
- TextCmd* mPristineCmd;
+ BOOL mBaseDocIsPristine;
+ TextCmd* mPristineCmd;
- TextCmd* mLastCmd;
+ TextCmd* mLastCmd;
- typedef std::deque<TextCmd*> undo_stack_t;
- undo_stack_t mUndoStack;
+ typedef std::deque<TextCmd*> undo_stack_t;
+ undo_stack_t mUndoStack;
- BOOL mTabsToNextField; // if true, tab moves focus to next field, else inserts spaces
- BOOL mCommitOnFocusLost;
- BOOL mTakesFocus;
+ BOOL mTabsToNextField; // if true, tab moves focus to next field, else inserts spaces
+ BOOL mCommitOnFocusLost;
+ BOOL mTakesFocus;
- BOOL mAllowEmbeddedItems;
- bool mShowContextMenu;
- bool mShowEmojiHelper;
- bool mEnableTooltipPaste;
- bool mPassDelete;
- bool mKeepSelectionOnReturn; // disabling of removing selected text after pressing of Enter
+ BOOL mAllowEmbeddedItems;
+ bool mShowContextMenu;
+ bool mShowEmojiHelper;
+ bool mEnableTooltipPaste;
+ bool mPassDelete;
+ bool mKeepSelectionOnReturn; // disabling of removing selected text after pressing of Enter
- LLUUID mSourceID;
+ LLUUID mSourceID;
- LLCoordGL mLastIMEPosition; // Last position of the IME editor
+ LLCoordGL mLastIMEPosition; // Last position of the IME editor
- keystroke_signal_t mKeystrokeSignal;
- LLTextValidate::validate_func_t mPrevalidateFunc;
+ keystroke_signal_t mKeystrokeSignal;
+ LLTextValidate::Validator mPrevalidator;
- LLHandle<LLContextMenu> mContextMenuHandle;
+ LLHandle<LLContextMenu> mContextMenuHandle;
}; // end class LLTextEditor
// Build time optimization, generate once in .cpp file
#ifndef LLTEXTEDITOR_CPP
extern template class LLTextEditor* LLView::getChild<class LLTextEditor>(
- const std::string& name, BOOL recurse) const;
+ const std::string& name, BOOL recurse) const;
#endif
#endif // LL_TEXTEDITOR_H
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-04 02:20:44 +0000